电力信息与通信技术2025，Vol.23Issue(11)：28-36,9.DOI:10.16543/j.2095-641x.electric.power.ict.2025.11.04
面向电力通信网络无线接入的IRS辅助双向协作通信机制
IRS-aided Two-way Cooperative Communication Mechanism for Wireless Access in Power Communication Networks
摘要
Abstract
For the wireless access scenario in power communication networks,this paper integrates intelligent reflecting surface(IRS),energy harvesting(EH)and cooperative relaying technologies to design efficient wireless communication mechanism and transmission protocols aiming at improving system throughput,energy efficiency,and network coverage.For two-way cooperative relay system,this paper proposes an EH-based dual-IRS aided two-way cooperative relaying mechanism with the integration of relay selection,relay adaptive forwarding,and non-orthogonal multiple access techniques.The success probability of this system with different relay selection strategies and different forwarding cases are derived.Simulation results verify the correctness of the theoretical analysis.It is shown that the efficiency and reliability of the system can be improved based on different relay selection strategies.关键词
电力通信网络/协作中继通信/能量收集/智能反射面/非正交多址接入Key words
power communication networks/cooperative relaying/energy harvesting/intelligent reflective surface/non-orthogonal multiple access分类
电子信息工程引用本文复制引用
孟建,韩然,吕庆真,吴慧文,李坤,张鲁豫,程辉,侯路,刘明峰,张鹍,辛雨航,曲增彬..面向电力通信网络无线接入的IRS辅助双向协作通信机制[J].电力信息与通信技术,2025,23(11):28-36,9.基金项目
国网山东省电力公司科技项目"通感一体的光纤-无线融合的中低压配用电通信网关键技术研究及应用"(520602230007). （520602230007）
